package com.wx.javacode.super_;

/**
 * ClassName:苏per
 * Package :com.wx.javacode.super_
 * Description :
 *
 * @Author : coder_mu
 * @Create : 2023/5/17 - 17:45
 */
public class super01 {
    public static void main(String[] args) {
        B b = new B();
        System.out.println(b.n1);
        b.cal();
        b.sum();
    }
}
